| Møbler AS | Wholesale & retail | 1991 |
| Nail IT Sports Systems AS | Information & communication | 2026 |
| Naturel Profstudio Hudpleie AS | Other services | 2022 |
| Nedre Barkvedvegen AS | Real estate | 2007 |
| NFH 221160 AS | | 2022 |
| NFH 221161 AS | | 2022 |
| NFH 221162 AS | | 2022 |
| NFH 221164 AS | | 2022 |
| NFH 221166 AS | | 2022 |
| Nissi Holding AS | Real estate | 2013 |
| Nord Company AS | Transport & logistics | 2023 |
| Nordic Gruppen AS | Manufacturing | 2020 |
| Nordic Roads AS | Manufacturing | 2013 |
| Norgeshus Ryfylke AS | Construction | 2006 |
| Norland Rederi AS | Transport & logistics | 1997 |
| Norse Film Productions AS | Information & communication | 2025 |
| Norsk Energianalyse AS | Professional & scientific | 2012 |
| Norwegian Experience AS | Administrative & support | 2019 |
| Norwegian Well Control AS | Mining & quarrying | 2007 |
| Nu Eiendomsutvikling Holding AS | Real estate | 2019 |
| Nu Eiendomsutvikling Tungland AS | Real estate | 2019 |
| Nygård Heng Ans | Real estate | 2010 |
| Oftedal Finans AS | Financial services | 2009 |
| Oicos Living AS | Wholesale & retail | 2022 |
| Oim Consultant AS | Professional & scientific | 2021 |
| Ok Investering AS | Wholesale & retail | 2006 |
| Ole Gunnar Fjelde AS | Real estate | 2004 |
| Omara AS | | 2025 |
| Opplev Ryfylke AS | Administrative & support | 2024 |
| Optignist AS | Professional & scientific | 2020 |
| Pedersen Finans AS | Financial services | 2005 |
| Pelle's Service Partner AS | Administrative & support | 1985 |
| Perleraden Tannlegesenter AS | Health & social care | 2005 |
| Phiwi Holding AS | Real estate | 2020 |
| Plissee AS | Construction | 2026 |
| Preik Holding AS | Manufacturing | 2015 |
| Preikestolen Camping AS | Hospitality | 2008 |
| Preikestolen Fjellstue Drift AS | Hospitality | 2019 |
| Preikestolen Fjellstue Eiendom AS | Real estate | 2019 |
| Prusik AS | | 2023 |
| Pulpit Rib AS | Administrative & support | 2026 |
| Q Lab Invest AS | Financial services | 2006 |
| Qube Bygg AS | Real estate | 2008 |
| Qube Finans AS | Real estate | 2006 |
| R Helland AS | | 2010 |
| Redyl Holding AS | | 2021 |
| Reianes Mur & Flis AS | Construction | 2006 |
| Reisemål Ryfylke AS | Administrative & support | 1995 |
| Rekelly AS | Real estate | 2009 |
| Renhold Aleksandra AS | Administrative & support | 2025 |
| Renhold Aleksandra Holding AS | | 2025 |
| Respawn Holding AS | | 2026 |
| Revøytoppen AS | | 2004 |
| RK Vest AS | Construction | 2015 |
| Roc Norwegian Fjords AS | Professional & scientific | 2021 |
| Roli Holdingselskap AS | | 2025 |
| Rom Holding AS | Wholesale & retail | 2010 |
| Rosenmetoden Silje Bakken AS | Health & social care | 2023 |
| Rush Maskinering AS | Manufacturing | 1996 |
| Ruth Invest AS | Real estate | 2005 |
| Rycon AS | Professional & scientific | 2004 |
| Ryfylke Adventures AS | Administrative & support | 2024 |
| Ryfylke Bakeri & Konditori AS | Hospitality | 2002 |
| Ryfylke Bakeri Jørpeland AS | Manufacturing | 2023 |
| Ryfylke Bakeri Og Konditori Eiendom AS | Manufacturing | 1994 |
| Ryfylke Bakeri Og Konditori Tau AS | Manufacturing | 2019 |
| Ryfylke Bakeri Og Konditori Årdal AS | Hospitality | 2023 |
| Ryfylke Elektriske AS | Construction | 1991 |
| Ryfylke Forskaling AS | Construction | 2010 |
| Ryfylke Forskaling Drift AS | Construction | 2026 |
| Ryfylke Hage & Stein Eiendom AS | | 2022 |
| Ryfylke Handelspark AS | Real estate | 2017 |
| Ryfylke Handelspark Holding AS | Real estate | 2018 |
| Ryfylke HP AS | Real estate | 2015 |
| Ryfylke Invest AS | Real estate | 2003 |
| Ryfylke Relax AS | Real estate | 2023 |
| Ryfylke Security AS | Other services | 2020 |
| Ryfylke Transport AS | Transport & logistics | 2013 |
| Ryfylke Utleie AS | Administrative & support | 2017 |
| Ryfylkeadvokatene AS | Professional & scientific | 2019 |
| Ryfylkebyen Autosenter AS | Wholesale & retail | 2000 |
| Ryfylkevegen 953 AS | Real estate | 2005 |
| Ryfylkeveien 779 AS | Real estate | 2015 |
| Ryger Elektro AS | Construction | 2007 |
| Rymill AS | Professional & scientific | 2012 |
| Rysafe AS | Education | 2021 |
| Ryvent AS | Construction | 2016 |
| Rådgivning Grethe M Jørgensen AS | Professional & scientific | 2017 |
| Rådhusgaten 10 AS | Wholesale & retail | 2005 |
| Rådhusgaten 24 Jørpeland AS | Real estate | 2017 |
| Rådhusgaten 6 AS | Real estate | 2004 |
| Rådhusgaten AS | Wholesale & retail | 2023 |
| S2WORKS AS | Wholesale & retail | 2025 |
| Safrima AS | Construction | 2024 |
| Sasam AS | Construction | 2020 |
| SBB Management AS | Professional & scientific | 2015 |
| SG Equity AS | | 2024 |
| Sharps AS | Manufacturing | 2023 |
| Shawarma House AS | Hospitality | 2012 |
| Sija B Invest AS | Wholesale & retail | 2021 |